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JPL Small-Body Database Browser
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324707 (2007 EH112)
Classification: Main-belt Asteroid          SPK-ID: 2324707
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1743773016562611 6.048e-08  
a 3.080133291061955 5.4321e-08 au
q 2.543027959024952 1.8896e-07 au
i 20.41841329532608 8.2884e-06 deg
node 16.5225581992983 2.1228e-05 deg
peri 73.21192613330413 5.5395e-05 deg
M 169.4535312836305 3.7312e-05 deg
tp 2457671.103963876495
(2016-Oct-09.60396388)
0.00021499 TDB
period 1974.479790830911
5.41
5.2233e-05
1.43e-07
d
yr
n .1823265052758545 4.8233e-09 deg/d
Q 3.617238623098958 6.3794e-08 au
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      4502 days (12.33 yr)  
   first obs. used      2005-12-21  
   last obs. used      2018-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5074  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:56:24  

Additional Information
 Earth MOID = 1.64126 au 
 Jupiter MOID = 1.96167 au 
 T_jup = 3.109 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO446511  

324707 (2007 EH112)          Discovered 2007-Mar-11 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

Alternate Designations
 2007 EH112 = 2005 YY 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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